A rapeseed oil distillation circulating deacidification device

Abstract

This utility model provides a rapeseed oil distillation circulating deacidification device, including a base, a barrel fixed to the top of the base, a fixed seat and a circulation pipe fixed to the sides of the barrel, a pump fixed to the circulation pipe, a connecting pipe fixed to one end of the circulation pipe, a fixed pipe movably installed inside the connecting pipe, a movable seat movably installed on the top of the barrel, a feed cylinder fixed to the movable seat, one end of the fixed pipe fixed to the feed cylinder, a drive motor fixed to the top of the feed cylinder, and a feed pipe fixed to the side of the feed cylinder. In use, the drive motor drives the rotating disc to control the oil feed speed while the stirring frame rotates inside the arc-shaped seat to clean the surface of the filter screen, effectively preventing feed blockage from affecting the subsequent oil feed speed.

Description

Technical Field

[0001] This utility model relates to the field of distillation deacidification equipment, specifically a rapeseed oil distillation circulating deacidification device. Background Technology

[0002] When processing rapeseed oil, a distillation kettle is usually used to distill and deacidify it. However, because there are solid impurities in rapeseed oil, directly pouring the rapeseed oil into the distillation kettle will affect the quality of the distillation and make it impossible to control the distillation speed.

[0003] According to the existing patent document CN220999603U, a rapeseed oil distillation circulating deacidification device includes a main body, a stirring mechanism, and an auxiliary mechanism. The stirring mechanism is located at the inner end of the main body, and the auxiliary mechanism is located at the upper end of the main body. The main body includes a distillation kettle, a fixed plate, and a chute. The fixed plate is fixedly installed at the left and right ends of the upper inner end of the distillation kettle, and the chute is fixedly installed in the middle of the fixed plate. In use, this technical solution facilitates the filtration and impurity removal of crude rapeseed oil by installing the main body, thereby improving the quality of the subsequent rapeseed oil and facilitating the collection of solid impurities, thus improving practicality. However, although this technical solution achieves filtration and impurity removal, it cannot clean the filter screen by scraping during impurity removal, which can easily cause blockage and is inconvenient to use. Utility Model Content

[0004] In view of the shortcomings of the existing technology, the purpose of this utility model is to provide a rapeseed oil distillation circulation deacidification device to solve the problems mentioned in the background technology. This utility model has a novel structure. When in use, the drive motor drives the rotating disk to rotate and control the oil feeding speed. At the same time, the stirring frame rotates inside the arc-shaped seat to clean the surface of the filter screen by scraping, thereby effectively avoiding the impact of feed blockage on the subsequent oil feeding speed.

[0005] To achieve the above objectives, this utility model is implemented through the following technical solution: a rapeseed oil distillation circulation deacidification device, comprising a base, a barrel body fixed to the top of the base, a fixed seat and a circulation pipe fixed to the sides of the barrel body, a pump body fixed to the circulation pipe, a connecting pipe fixed to one end of the circulation pipe, a fixed pipe movably installed inside the connecting pipe, a movable seat movably installed on the top of the barrel body, a feed cylinder fixed to the movable seat, one end of the fixed pipe fixed to the feed cylinder, a drive motor fixed to the top of the feed cylinder, and a feed pipe fixed to the side of the feed cylinder.

[0006] Furthermore, an exhaust pipe is fixed to the top of the movable seat, a discharge pipe is fixed to the side of the barrel, a rotating column is installed on the drive motor, and a rotating disk is fixed on the rotating column.

[0007] Furthermore, a fixed plate is movably mounted on the bottom of the rotating disk. Both the fixed plate and the rotating disk have slots. The fixed plate is fixed to the inner wall of the feed cylinder, and the rotating column is rotatably mounted on the fixed plate.

[0008] Furthermore, a stirring frame is fixed to one end of the rotating column, an arc-shaped seat is movably installed at the bottom of the stirring frame, the arc-shaped seat is movably installed inside the barrel, and a fixing ring is fixed on the inner wall of the barrel.

[0009] Furthermore, a protrusion is movably mounted on the top of the fixing ring, the protrusion is fixed to the side of the arc-shaped seat, and a filter plate is fixedly mounted on the arc-shaped seat.

[0010] Furthermore, a conical seat is fixed on the inner wall of the barrel, and a support tube is fixedly installed on the conical seat. A limit tube is movably installed at one end of the support tube, and one end of the limit tube is fixed on the inner wall of the movable seat. An opening is made on the limit tube.

[0011] Furthermore, a support plate is fixed on the support tube, a centrifugal seat is movably installed on the top of the support plate, a connection hole is opened on the centrifugal seat, a discharge hole and a mounting hole are opened on the support plate respectively, an output shaft is rotatably installed inside the mounting hole, a rotary motor is installed at one end of the output shaft, and the rotary motor is installed at the bottom of the base.

[0012] Furthermore, a conical cylinder is fixed to the bottom inner wall of the barrel, and heating plates are fixed inside both the conical cylinder and the fixed base. A through hole is opened on the side of the conical cylinder, and a discharge pipe is fixed on the side of the barrel.

[0013] The beneficial effects of this utility model are:

[0014] 1. In use, the drive motor drives the rotating disk to rotate and control the oil inlet speed. At the same time, the stirring frame rotates inside the arc-shaped seat to clean the surface of the filter screen by scraping, thereby effectively avoiding the impact of material blockage on the subsequent oil inlet speed.

[0015] 2. In this utility model, the support tube and the limiting tube cooperate to provide positioning and installation for the movable seat. The support tube facilitates the upward movement of the gas generated at the bottom and its discharge from the exhaust pipe. The support tube is distributed at four positions on the barrel body, which facilitates the rapid discharge of gas from different positions.

[0016] 3. In this utility model, the centrifuge seat rotates slowly to control the speed at which the oil falls downwards. The oil is preheated on the centrifuge seat by the heating plate inside the fixed seat. The oil slowly falling from the centrifuge seat falls onto the conical cylinder through the discharge hole. The conical cylinder rapidly heats up a small amount of liquid to generate gas, which quickly distills and discharges the acid inside. Attached Figure Description

[0017] Figure 1 This is a schematic diagram of the structure of a rapeseed oil distillation and deacidification device according to the present invention;

[0018] Figure 2 This is a schematic diagram of the arc-shaped seat of a rapeseed oil distillation and deacidification device according to the present invention;

[0019] Figure 3 This is a schematic diagram of the structure of the fixed plate of the rapeseed oil distillation circulation deacidification device of this utility model;

[0020] Figure 4 This is a schematic diagram of the side cross-sectional structure of the barrel of a rapeseed oil distillation and deacidification device according to the present invention;

[0021] Figure 5 This is a three-dimensional structural diagram of the support plate of a rapeseed oil distillation and deacidification device according to the present invention;

[0022] Figure 6 This is a schematic diagram of the conical cylinder of a rapeseed oil distillation and deacidification device according to the present invention;

[0023] In the diagram: 1. Base; 2. Barrel body; 3. Fixed seat; 4. Discharge pipe; 5. Circulation pipe; 6. Pump body; 7. Connecting pipe; 8. Fixed pipe; 9. Movable seat; 10. Exhaust pipe; 11. Feed cylinder; 12. Drive motor; 13. Feed pipe; 14. Rotating column; 15. Rotating disk; 16. Fixed disk; 17. Slotted; 18. Mixing rack; 19. Arc-shaped seat; 20. Protrusion; 21. Conical seat; 22. Support pipe; 23. Limiting pipe; 24. Opening; 25. Fixing ring; 26. Centrifugal seat; 27. Support disk; 28. Conical cylinder; 29. ​​Heating plate; 30. Through hole; 31. Rotating motor; 32. Connecting hole; 33. Discharge hole; 34. Mounting bolt. Detailed Implementation

[0024] To make the technical means, creative features, objectives and effects of this utility model easier to understand, the present utility model will be further described below in conjunction with specific embodiments.

[0025] Please see Figures 1 to 6This utility model provides a technical solution: a rapeseed oil distillation circulating deacidification device, including a base 1, a barrel 2 fixed to the top of the base 1, a fixed seat 3 and a circulation pipe 5 fixed to the sides of the barrel 2, a pump body 6 fixed to the circulation pipe 5, a connecting pipe 7 fixed to one end of the circulation pipe 5, a fixed pipe 8 movably installed inside the connecting pipe 7, a movable seat 9 movably installed on the top of the barrel 2, a feed cylinder 11 fixed to the movable seat 9, and one end of the fixed pipe 8 fixed to the feed cylinder 11. On the material cylinder 11, a drive motor 12 is fixed to the top of the feed cylinder 11, a feed pipe 13 is fixed to the side of the feed cylinder 11, an exhaust pipe 10 is fixed to the top of the movable seat 9, a discharge pipe 4 is fixed to the side of the barrel 2, a rotating column 14 is installed on the drive motor 12, and a rotating disk 15 is fixed on the rotating column 14. The rotating disk 15 rotates to make the slots 17 overlap and discharge the material. The feeding speed is controlled by the rotation speed of the rotating disk 15, which facilitates the slow filtration of the material in the later stage.

[0026] In this embodiment, a fixed plate 16 is movably mounted on the bottom of the rotating disk 15. Both the fixed plate 16 and the rotating disk 15 have slots 17. The fixed plate 16 is fixed on the inner wall of the feed cylinder 11. The rotating column 14 is rotatably mounted on the fixed plate 16. A stirring frame 18 is fixed to one end of the rotating column 14. An arc-shaped seat 19 is movably mounted on the bottom of the stirring frame 18. The arc-shaped seat 19 is movably mounted inside the barrel 2. A fixing ring 25 is fixed on the inner wall of the barrel 2. A protrusion 20 is movably mounted on the top of the fixing ring 25. The protrusion 20 is fixed to the side of the arc-shaped seat 19. A filter plate is fixedly mounted on the arc-shaped seat 19. The stirring frame 18 rotates inside the arc-shaped seat 19, and the stirring frame 18 completes the scraping and cleaning of the inner wall of the arc-shaped seat 19 by rotating.

[0027] In this embodiment, a conical seat 21 is fixed on the inner wall of the barrel 2, and a support tube 22 is fixedly installed on the conical seat 21. A limiting tube 23 is movably installed at one end of the support tube 22, and one end of the limiting tube 23 is fixed to the inner wall of the movable seat 9. An opening 24 is formed on the limiting tube 23. A support plate 27 is fixed on the support tube 22, and a centrifugal seat 26 is movably installed on the top of the support plate 27. A connecting hole 32 is formed on the centrifugal seat 26. A discharge hole 33 and an installation hole 34 are formed on the support plate 27. An output shaft is rotatably mounted inside the 34, and a rotating motor 31 is mounted at one end of the output shaft. The rotating motor 31 is mounted at the bottom of the base 1. A conical cylinder 28 is fixed on the inner wall of the bottom of the barrel 2. Heating plates 29 are fixed inside both the conical cylinder 28 and the fixed base 3. A through hole 30 is opened on the side of the conical cylinder 28, and a discharge pipe 4 is fixed on the side of the barrel 2. The heating plates 29 inside the conical cylinder 28 and the heating plates 29 inside the fixed base 3 heat simultaneously from the inside and outside, thereby achieving rapid heating and distillation of materials of different thicknesses through the inside and outside.

[0028] Working Principle: When in use, the feed pipe 13 is connected to an external pipe. After the material enters the feed cylinder 11, the drive motor 12 is started. The drive motor 12 drives the rotating disk 15 to rotate. When the rotating disk 15 rotates, the material falls downwards into the arc-shaped seat 19 after the slots 17 overlap. It is filtered through the filter screen inside the arc-shaped seat 19. Simultaneously with the rotation of the rotating disk 15, the stirring rack 18 rotates. The rotation of the stirring rack 18 facilitates the scraping and cleaning of the inner wall of the arc-shaped seat 19. Furthermore, the rotation speed of the drive motor 12 can be controlled by an external switch. The discharge speed is adjusted by changing the rotation speed of the rotating disk 15. The filtered material falls onto the centrifugal seat 26, and the rotating motor 31 is started to drive the centrifugal seat 26. 6. When the centrifuge seat 26 rotates slowly, the material falls downwards after the connecting hole 32 overlaps with the discharge hole 33. The material is briefly stored on the top of the centrifuge seat 26. The material on the top of the centrifuge seat 26 is preheated by the heating plate 29 inside the fixed seat 3. The material that falls onto the conical cylinder 28 through the discharge hole 33 flows slowly on the surface of the conical cylinder 28. The flow is fully and rapidly heated and distilled. The gas generated by distillation moves upward through the support pipe 22. The gas is finally discharged from the inside of the exhaust pipe 10 through the cooperation of the support pipe 22 and the limiting pipe 23, completing the distillation and acid discharge. When acid discharge needs to be circulated, the pump body 6 is started to push the material at the bottom of the barrel 2 upwards back into the inside of the feed cylinder 11 for recirculation, heating and distillation, effectively improving the working quality.

[0029] The foregoing has shown and described the basic principles, main features, and advantages of this utility model. It will be apparent to those skilled in the art that this utility model is not limited to the details of the exemplary embodiments described above, and that it can be implemented in other specific forms without departing from the spirit or basic characteristics of this utility model. Therefore, the embodiments should be considered exemplary and non-limiting in all respects. The scope of this utility model is defined by the appended claims rather than the foregoing description, and thus all variations falling within the meaning and scope of equivalents of the claims are intended to be included within this utility model. No reference numerals in the claims should be construed as limiting the scope of the claims.

[0030] Furthermore, it should be understood that although this specification describes embodiments, not every embodiment contains only one independent technical solution. This narrative style is merely for clarity. Those skilled in the art should consider the specification as a whole, and the technical solutions in each embodiment can also be appropriately combined to form other embodiments that can be understood by those skilled in the art.

Claims

1. A rapeseed oil distillation cycle deacidification device comprising a base (1), characterized in that: The top of the base (1) is fixed with a barrel (2), and the sides of the barrel (2) are fixed with a fixed seat (3) and a circulation pipe (5). The circulation pipe (5) is fixed with a pump body (6), and one end of the circulation pipe (5) is fixed with a connecting pipe (7). The inside of the connecting pipe (7) is movably installed with a fixed pipe (8). The top of the barrel (2) is movably installed with a movable seat (9), and a feed cylinder (11) is fixed on the movable seat (9). One end of the fixed pipe (8) is fixed on the feed cylinder (11). The top of the feed cylinder (11) is fixed with a drive motor (12), and the side of the feed cylinder (11) is fixed with a feed pipe (13).

2. The rapeseed oil distillation circulating deacidification device according to claim 1, characterized in that: An exhaust pipe (10) is fixed to the top of the movable seat (9), a discharge pipe (4) is fixed to the side of the barrel (2), a rotating column (14) is installed on the drive motor (12), and a rotating disk (15) is fixed on the rotating column (14).

3. The rapeseed oil distillation circulating deacidification device according to claim 2, characterized in that: A fixed plate (16) is movably installed at the bottom of the rotating disk (15). Both the fixed plate (16) and the rotating disk (15) have slots (17). The fixed plate (16) is fixed on the inner wall of the feed cylinder (11). The rotating column (14) is rotatably installed on the fixed plate (16).

4. The rapeseed oil distillation circulating deacidification device according to claim 3, characterized in that: One end of the rotating column (14) is fixed with a stirring rack (18), and an arc-shaped seat (19) is movably installed at the bottom of the stirring rack (18). The arc-shaped seat (19) is movably installed inside the barrel (2), and a fixing ring (25) is fixed on the inner wall of the barrel (2).

5. The rapeseed oil distillation circulating deacidification device according to claim 4, characterized in that: A protrusion (20) is movably installed on the top of the fixing ring (25), the protrusion (20) is fixed on the side of the arc-shaped seat (19), and a filter plate is fixedly installed on the arc-shaped seat (19).

6. The rapeseed oil distillation circulating deacidification device according to claim 1, characterized in that: A conical seat (21) is fixed on the inner wall of the barrel (2), and a support tube (22) is fixedly installed on the conical seat (21). A limit tube (23) is movably installed at one end of the support tube (22), and one end of the limit tube (23) is fixed on the inner wall of the movable seat (9). An opening (24) is opened on the limit tube (23).

7. The rapeseed oil distillation circulating deacidification device according to claim 6, characterized in that: A support plate (27) is fixed on the support tube (22). A centrifugal seat (26) is movably installed on the top of the support plate (27). A connection hole (32) is opened on the centrifugal seat (26). A discharge hole (33) and a mounting hole (34) are opened on the support plate (27). An output shaft is rotatably installed inside the mounting hole (34). A rotating motor (31) is installed at one end of the output shaft. The rotating motor (31) is installed at the bottom of the base (1).

8. The rapeseed oil distillation circulating deacidification device according to claim 1, characterized in that: A conical cylinder (28) is fixed on the bottom inner wall of the barrel (2). A heating plate (29) is fixed inside both the conical cylinder (28) and the fixed seat (3). A through hole (30) is opened on the side of the conical cylinder (28). A discharge pipe (4) is fixed on the side of the barrel (2).

Images